Toy building panel



FIG. 1 is a top perspective view of a toy building panel in accordance with a first embodiment of our new design;

FIG. 2 is a bottom perspective view thereof;

FIG. 3 is a top plan view thereof;

FIG. 4 is a left side elevation view thereof, the front, rear, and right side elevation views being identical thereto;

FIG. 5 is a bottom plan view thereof;

FIG. 6 is a top perspective view of a toy building panel in accordance with a second embodiment of our new design;

FIG. 7 is a bottom perspective view thereof;

FIG. 8 is a top plan view thereof;

FIG. 9 is a left side elevation view thereof, the front, rear, and right side elevation views being identical thereto; and,

FIG. 10 is a bottom plan view thereof.

The broken lines illustrate portions of the toy building panel that form no part of the claimed design.

The oblique shade lines in FIGS. 6-10 represent a transparent or translucent surface and not surface ornamentation.

The dash-dot lines in FIGS. 1-3, 5-8, and 10 represent an unclaimed boundary that forms no part of the claimed design. 

CLAIM The ornamental design for a toy building panel, as shown and described. 